baber/WOPTO huggingface dataset:
Patent JP-S63228558-A (JP)
Title: Electron beam tester
Inventor: MUKU TETSUYA
IPC: G01R31/302
Filed: 1987-03-17
Abstract: PURPOSE:To make an up-and-down motion smoothly performable at the time of vertical motion of a sample stage, by installing an O-ring of a sample chamber, exchanging samples, in the inner part proximate to a sample outlet port, and making it so as to come into contact with a top face of the sample stage. CONSTITUTION:The upper part of a cylindrical frame body 15 constituting a sample chamber 2 is formed into arm form, and an O-ring is installed in this inner upper part. Since a top face 17 of a sample stage 7 is fully joined with the O-ring 16, airtightness is perfect enough, therefore a vacuum of the sample chamber 2 is maintainable. Afterward, an ambience of a sample is restored to atmospheric pressure, opening a cover 5 and exchanging the sample 6, and after its exchange, pressure is reduced to the specified atmosphere, operating a drive motor, and the sample stage 7 is made to go down. A setup position of the O-ring is made into such a structure that makes it contact with the top face of the sample stage 7, whereby a side face of the sample stage 7 will not cause any friction with the O-ring 16 so that there is no load variation, thus smooth drive comes possible.
Patent JP-H04296235-A (JP)
Title: Vibration isolator
Inventor: ISHIYAMA TATSURO
IPC: F16F13/00
Filed: 1991-03-26
Abstract: PURPOSE:To secure such a vibration isolator that produces no variation in a vibro-proofing characteristic according to the mounting direction. CONSTITUTION:An elastic body 30 is installed in the inner part of an outer cylinder 16. A recess 34 is formed in a lower part of this elastic body 30, and a pressure liquid chamber 36 is formed by this recess 34 and the outer cylinder 16. A movable body 64 formed by this elastic body is installed in the pressure liquid chamber 36, and a tip of a support leg 66 of this movable body 64 is inserted into a recess 68 formed in and around an opening of the recess 34, holding it between the outer cylinder 16 and the elastic body 30. In addition, a liquid such as oil or the like is filled up in the liquid chamber 36. Since the movable body 64 is supported by the support leg 66, size in a clearance between a movable part 65 and a wall surface of the pressure liquid chamber is in no case changed by a sense of installation of the vibration isolator 10. Therefore, flow resistance of the liquid lying between the movable part 65 and the wall surface of the pressure liquid chamber 36 or resonance frequency will not vary according to the mounting sense as well.
Patent JP-S52145528-A (JP)
Title: Preparation of gel composition for nail enamel
Inventor: TSUTSUMI YUUJI
IPC: A61Q3/02
Filed: 1976-05-28
Abstract: PURPOSE: To prepare a gel composition for nail enamel giving delustered and transparent film, by homogeneously dispersing finely divided montmorillonite clay modified with organic compound into the enamel containing specific components. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10240011-A (JP)
Title: Developing device for image forming device
Inventor: HORINOE MITSURU
IPC: G03G15/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a developing device for an image forming device capable of always uniformly attaching fresh toner all over the supply roller in the case of attaching the toner discharged from a toner supply port formed in the developing device to the supply roller, and then forming an excellent-quality image over a long term. SOLUTION: After the toner supplied from the toner supply port 30A is carried to both ends through the spiral teeth 70A and 70B of a lower auger 70, it is carried to circulate to the center through the spiral teeth 71A and 71B of an upper auger 71. Both augers respectively have structure where two kinds of spiral teeth wound oppositely are connected in the center. The lower auger 70 is arranged at the neighboring position of the supply port 30A, and a rotary shaft 71D and the lower end of the supply port 30A are formed at nearly horizontal positions.
Patent JP-H02242493-A (JP)
Title: Paper money recovering method for paper money handling device
Inventor: NANSHIN ISATO
IPC: G07D1/00
Filed: 1989-03-16
Abstract: PURPOSE:To simplify processes for the classification and accurate inspection of recovered paper money greatly by recovering unarrayed paper money groups which remain in paper money boxes while arraying them by the money kinds in the paper money handling device. CONSTITUTION:The paper money handling device 1 has a paper money box 3 mounted detachably in a housing 11 and stackers 5 for money kinds classification which are fixed in the housing 11 and the unarrayed paper money groups 21 which are put in the paper money box 3 when paper money is recovered are fed to the stackers 5 for money kind classification through a discrimination part 4, arrayed by the money kinds, and stored in the paper money box 3 again. Consequently, the paper money groups classified by the money kinds can be stacked in the paper money box 3, so a process for classifying and arraying the paper money by the money kinds after the recovery can be omitted.
Patent JP-S59188067-A (JP)
Title: Fuel injection valve pressurizing device
Inventor: TAKEUCHI YASUHIRO
IPC: F02M59/10
Filed: 1983-04-11
Abstract: PURPOSE:To provide a fuel injection valve with constant supply of fuel having certain pressure by installing a piston, whose shape fits to each sectional form of a cylinder, in the cylinder in which a large section part is formed in the middle portion and two small section parts are formed in the end portions. CONSTITUTION:When solenoid valves 18 and 33 are opened while solenoid valves 20 and 32 are closed, fuel pressurized by a pump 15 is introduced in the first pressure chamber 7, while fuel in the second pressure chamber 8 is returned to a tank 16 via a returning passage 31. Therefore, a piston 4 is moved toward the right, and the pressure in the third pressure chamber 10 is raised in accordance with the ratio in pressure receiving area between a large diamter part 4a and a small diameter part 4c. Thus, the high pressure fuel is supplied to a fuel injection valve 26 via a check valve 29 and a supply passage 27. When an interference part memeber 40 of a piston-position detecting mechanism 34 closes the second contact, the solenoid valves 18 and 33 are closed while the solenoid valves 20 and 32 are opened. Since the piston 4 is moved toward the left, the fuel whose pressure has been raised in the first pressure chamber 9 is supplied to the fuel injection valve 26 via the supply passage 25.
Patent JP-H08260789-A (JP)
Title: Door lock control device
Inventor: MATSUMURA SHINJI
IPC: E05B83/36
Filed: 1995-03-22
Abstract: PURPOSE: To release the locking of a door lock mechanism in a relatively simple structure relating to the collision of a vehicle. CONSTITUTION: An impact detector E is composed of a crank 23 composed by forming one side arm 24 and the other side arm 25 in the L-shape; a weight 26 fixed to the other side arm 25 of the crank 23; a support board 27; and a pin 28 inserted and locked from the hole 24a of the crank 23 to the hole 27a of the support board 27 in order to support rotatable the crank 23 to the support board 27. To the holes 24b and 24c of one side arm 24 of the crank 23, the ends of the first lock knob rod 12a extending from a lock knob 9, and the second lock konb rod 12b are combined respectively. And to the second lock knob rod 12b, a door lock mechanism is connected.
Patent JP-S51142514-A (JP)
Title: Materials for beauty culture and medicine consisting of the juice of n atural vegetables and fruits
Inventor: FUKUDA AKIRA
IPC: A61K8/96
Filed: 1975-05-23
Abstract: PURPOSE:To use natural vegetables and fruits as agents for the beauty cluture of skin and agnets for skin.
Patent JP-S52145710-A (JP)
Title: Structure of generator element
Inventor: OKAMURA MASAKI
IPC: H02K3/32
Filed: 1976-05-31
Abstract: PURPOSE: To let a generator element structure have a perfect water proofness by making an insulator existing among a conductor and an iron core water proof one body form having a combining part pulled out between a conductor and an iron core. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07268479-A (JP)
Title: Pipe hardening device
Inventor: OSADA MIJURO
IPC: C21D9/08
Filed: 1994-03-31
Abstract: PURPOSE:To provide a pipe hardening device capable of making the change of the flow-down distance of cooling water in an outer face hardening device small for the change of the outer diameter of the pipe to be hardened and obtaining good cooling performance. CONSTITUTION:A supporting table 11 supporting a steel pipe P freely rotatably is provided. Above the supporting table 11, an outer face hardening device 31 for flowing down cooling water in a plate shape over the whole length of the steel pipe P and cooling the outer face of the steel pipe P is arranged, and an inner surface hardening device 34 for feeding cooling water to the inside of the steel pipe P through a clamping tool 35 for clamping the steel pipe P freely rotatably and integrally with the pipe P and cooling the inner face is provided. Upper and lower controllers 13 and 14 supporting the supporting table 11 freely vertically movably and aligning the axial center of the clamping tool 35 of the inner surface hardening device 34 with the axial center of the steel pipe P on the supporting table 11 are provided. Thus, the flow rate of the cooling water is maintained within a prescribed range.
Patent JP-H10246560-A (JP)
Title: Thermometer for low temperature showcase
Inventor: KOBASHI KAZUYUKI
IPC: F25D23/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To rapidly and correctly return to the intrinsic temperature indication after the defrosting is completed in a thermometer to perform the defrosting indication for the prescribed period during and after the defrosting of a low temperature showcase. SOLUTION: A thermometer 1 is provided with a temperature indication part 5, a microcomputer 11, a temperature sensor 4, and a transmission/reception circuit 12 to transmit/receive the data to/from a controller 2 of a low temperature showcase, and provided on the showcase, and indicates the temperature in a storage chamber of the low temperature showcase detected by the temperature sensor 4 on the temperature indication part 5. When the controller 2 starts the defrosting, the microcomputer 11 indicates the defrosting on the temperature indication part 5 in place of the temperature indication for a prescribed period during and after the defrosting, and when the in-chamber temperature returns to a normal temperature after the defrosting, the temperature is indicated in place of the defrosting indication even before the prescribed period is elapsed.
Patent JP-H11256665-A (JP)
Title: Mapping system for river basin control
Inventor: ENBUTSU ICHIROU
IPC: G06F19/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To specify a source of pollution quickly so that an adequate countermeasure can be taken at the time when an accident in respect to water quality occurs suddenly in a water source river. SOLUTION: This system has a data base 100, a mapping means 200 which enables representation of a map, a means 300 for extracting a pollution source candidate, a means for simulating flowing-down of pollution from the candidate regarded as a starting point and a means for computing the probability that the pollution source is the cause of an accident, on the basis of the result of the simulation. Based on a small amount of field data, the pollution source can be specified quantitatively with excellent accuracy and it is possible to realize a quick countermeasure to the accident in respect to water quality and reduction of human labor for field investigation.
Patent JP-H09250344-A (JP)
Title: Cooling device for heat exchanger of construction machine
Inventor: WATANABE OSAMU
IPC: F01P5/06
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To prevent the secondary flow of cooling wind taken from each intake and to improve cooling performance in a cooling device for cooling a heat exchanger by taking the outside air from a plurality of cooling wind intakes. SOLUTION: In a cooling device 1 for a heat exchanger of a construction machine having a heat exchanger 2, a fan 3, an engine 4 and housing covers 10, 11, 14, 15, 16a, 16b, 16c, a flow guide 23a for smoothly guiding cooling wind to the heat exchanger 2 is mounted in the space surrounded by the passage of the cooling wind flowing in from cooling wind taking ports 12a, 12b to prevent the secondary flow of the cooling wind.
Patent JP-H06249300-A (JP)
Title: Reduction gear utilizing planetary gear mechanism
Inventor: MIYAMOTO YUTAKA
IPC: F16H1/32
Filed: 1993-02-26
Abstract: PURPOSE:To simply raise the reduction gear ratio of a reduction gear for transmitting rotation at maximum. CONSTITUTION:An input side planetary gear 5 is rotatably fitted in the eccentric condition to a cam 4 rotatably fitted to an input shaft 3, inscribedly engaged with an input side sun gear 6 in the stationary condition, an output side planet gear 7 is integratedly arranged on the input side planet gear 5, inscribedly engaged with an output side sun gear 8, and hence rotation is transmitted to an output shaft. The number multiplying difference of the number of teeth between the input side planet gear 5 and the input side sun gear 6 by an integer is the number of teeth of the input side sun gear 6, the number multiplying difference of the number of teeth between the output side planet gear 7 and the output side sun gear 8 by an integer is the number of teeth of the output side planet gear 7, further the number of teeth of the input side planet gear 5 is equalized to that of the output side sun gear 8, or the number of teeth of the input side planet gear 5 is set less by two than that of the output side sun gear 8, and hence the maximum reduction gear ratio is obtained.
Patent JP-S52145699-A (JP)
Title: Irradiating device
Inventor: MACHIDA KENJI
IPC: G21K1/093
Filed: 1976-05-28
Abstract: PURPOSE: To prevent injury due to excess concentration of irradiating dose by means of modulating the scanning width of radiation beam and of adjusting the dose distribution in an irradiating zone. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63230088-A (JP)
Title: Microorganism immobilizing carrier
Inventor: KOBAYASHI TAKESHI
IPC: C12N11/14
Filed: 1987-03-19
Abstract: PURPOSE:To obtain a microorganism immobilizing carrier capable of main taining high catalytic efficiency for a long period, comprising ceramic having electrokinetic potential modified by chemical modification with an organsilane. CONSTITUTION:Ceramic such as cordierite, mullite, alumina or zirconia is ground into powder or fine granule, which is immersed in a hot organic solvent such as toluene, blended with 10-150g/l, preferably 100g/l organosilane com pound such as organosilylamine or organosilylcarboxylic acid, further heated and reacted under reflux for 4-5hr to give chemically modified ceramic. The ceramic is added to 0.01-0.1mol%, preferably about 0.02mol% aqueous solution of dicarboxylic acid and reacted in the presence of a catalyst at 60 deg.C for 5-12hr to give an immobilizing carrier having at least 40mV, preferably at least 140mV absolute value of modified electrokinetic potential.
Patent JP-H02242159-A (JP)
Title: Light emission detector of immunity measuring apparatus
Inventor: INEJI MINORU
IPC: G01N33/543
Filed: 1989-03-15
Abstract: PURPOSE:To accurately detect light emission without being affected by the flaw of the wall of a reaction tube or a change of a light emitting position by inserting a reaction tube having a specimen therein in an integrating sphere having a reflecting material applied to the inner surface thereof to inject a light emitting reagent in said sphere. CONSTITUTION:When a reaction tube 105 having a specimen obtained by predetermined immunological reaction received therein is arranged in an integrating sphere 101 and a light emitting reagent 117 is injected in said sphere through a distribution pipet 113, a light emitting reaction product 107 is formed to generate chemoluminescence. This chemoluminescence is emitted in all directions but, since the inner surface of the integrating sphere 101 is coated with a reflecting material, the chemoluminescence is repeatedly reflected infinite times ideally to be detected in such a state that directionality is perfectly lost by a photomultiplier 119. Therefore, even when a light emitting state is slightly changed by the light emitting position in the reaction tube or the slight flaw of wall of the reaction tube, said emitting state is perfectly smoothed by the integrating sphere. By this method, stable data can be collected and light emission can be accurately detected.
Patent JP-S59188264-A (JP)
Title: Personally registered abbreviated dialing system
Inventor: MIYAGISHI HIROSHI
IPC: H04M3/44
Filed: 1983-04-08
Abstract: PURPOSE:To offer personally registered abbreviated dialing service from an unspecified telephone set by collating an individual registration code and an abbreviated dial code with codes of a data bank by a central processor. CONSTITUTION:A local switchboard LS(H) is equipped with a registered subscriber SUB-A. An optional telephone set SUB-B that a registered subscriber uses is connected to a local switchboard LS(F). Each local switchboard is equipped with a signal receiver REC, outgoing sensor SND, and central processors CP1 and CP2. The central processors CP1 aND CP2 of each local switchboard are connected to a data bank device DB. Personally registered codes and abbreviated dial codes are centralized and recorded in the data bank device DB. When a registered subscriber telephones to a registered opponent through a telephone set other than own telephone set, the number is collated by the central processors CP1 and CP2 and data bank DB and transferred to the central processor CP2 of the local switchboard LS(F).
Patent JP-H07271185-A (JP)
Title: Developing device
Inventor: YAMASHITA HIROSHI
IPC: G03G15/08
Filed: 1994-03-31
Abstract: PURPOSE:To prevent a deterioration in image quality by using a specific blade. CONSTITUTION:Toner charged by the friction by a supply roller 26 is supplied to a developing roller 24 and the thickness of the toner 14 stuck to the developing roller 24 is regulated by a blade 30. The contact surface of the blade 30 with the developing roller 24 is coated with an electrically conductive member 42 having a large coefficient of friction, so that pressurizing force for pressurizing the blade 30 against the developing roller 24 can be made small and further, the charge of the overcharged toner 14 can be discharged.
Patent JP-H03266230-A (JP)
Title: Optical element for optical disk
Inventor: SAKAI KOICHI
IPC: G02B3/00
Filed: 1990-03-15
Abstract: PURPOSE:To miniaturize the above element by providing an incident face and exit face of light on an objective lens and providing a reflecting surface between the exit face and the exit face and forming the element integrally. CONSTITUTION:The optical element 1 for optical disks has the exit face 1A and incident face 1B of the aspherical face and is set with the reflecting surface 1C between the exit face 1A and the incident face 1B, by which this element is integrated. The optical axis 8 of a laser beam is perpendicularly bent by the reflecting surface 1C when the laser beam is made incident on the optical element 1 having the incident surface, exit surface and reflecting surface of the aspherical faces. The laser beam is simultaneously condensed onto an optical disk 5 by the aspherical face parts 1A, 1B. This beam travels backward in the same route and arrives at a beam spliter 3. The laser beam transmits the beam splitter 3 and is condensed to a signal reading part 7 by passing a concave lens 6. A moving part 4 moves correpsondingly when the optical disk 5 moves. The misalignment of the focus of the laser beam is thus prevented. The optical element is miniaturized in this way.
Patent JP-S52145963-A (JP)
Title: Side-shifting mechanism for cargo vehicles
Inventor: NAGAI TSUNEHITO
IPC: B66F9/14
Filed: 1976-05-28
Abstract: PURPOSE: To simplify the construction, and reduce the height, of a side-shifting mechanism for forklifts by supporting and transferring the weight of a cargo on a slide frame by a shifting cylinder provided in the mechanism. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09250839-A (JP)
Title: Heat pump hot water supply apparatus
Inventor: TSUCHINO TAKASHI
IPC: F25B29/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To allow a hot water supply heat exchanger to serve as an evaporator. SOLUTION: A solenoid valve 32 is mounted on a refrigerant pipeline 41 that connects a hot-water supply heat exchanger 37 and the delivery side of a compressor 25, and a refrigerant pipeline 42 equipped with a solenoid valve 33 connects the downstream side of the solenoid valve 32 and the upstream side of an accumulator 39. Therefore, when a four-way valve 26 is changed over to connect the delivery side of the compressor 25 to an outdoor heat exchanger 27 and motordriven valves 30 and 31 and the solenoid valve 32 are closed, the hot water supply heat exchanger 37 can be used as an evaporator and cold-heat can be accumulated in water in a hot water storage tank 38.
Patent JP-S55154184-A (JP)
Title: Heat-sensitive recorder
Inventor: FUKUI MASAHISA
IPC: B41J25/308
Filed: 1979-05-22
Abstract: PURPOSE:To perform an excellent recording even if recording paper having different sizes are applied to a heating element, by a method wherein a gap size holding member is located for keeping a constant gap between the heating element and a pressing member, irrespective of width of the recording paper positioned in the space formed by the heating element and the pressing member. CONSTITUTION:A laminar or beltlike spacer 8 is located between a thermal head 1 and a platen roller 5 so that it is levelled higher than a height of a heating object row, being positioned on an extension line of a heating object surface and outside a travelling area of a recording paper having the maximum width. Irrespective of the paper width of the recording paper 4, an image density is uniformed by reducing and uniforming a difference in a contact pressure provided in the direction of a paper width between the heating object surface and the recording paper.
Patent JP-S55154935-A (JP)
Title: Recovery of organic acid
Inventor: WATANABE MORIO
IPC: C07C51/48
Filed: 1979-05-21
Abstract: PURPOSE: To recover an organic acid in a reusable state from an aqueous solution containing the organic acid at a relatively low concentration, by extracting the organic acid with a petroleum hydrocarbon solvent containing an amine and a phosphoric acid ester, and removing the solvent by heating, etc.  
     CONSTITUTION: An aqueous solution of an organic acid is made to contact with an organic solvent containing an extractant selected from a group of primary to quaternary amines and a group of phosphoric acid esters to extract the organic acid. The organic acid is recovered an the organic solvent is regenerated either by heating or distilling the solution or by contacting the solution with a liquid containing Na, Mg, NH 3 , etc. The recovered organic acid is mixed with H 2 SO 4  or HCl, and made to contact with a solvent containing a phosphoric acid ester to extract the addition product of the organic acid and the phosphoric acid ester to the organic phase. The organic acid can be recovered from the addition product by distillation. The above process is suitable for the treatment of waste water containing about 50W0.1g/l of the organic acid. 
     COPYRIGHT: (C)1980,JPO&Japio